| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $227.52 | 8.497% | $246.8524 | $246.85 | $246.85 | $246.90 |
| Purchase #2 | $167.90 | 8.260% | $181.7685 | $181.77 | $181.75 | $181.80 |
| Purchase #3 | $36.62 | 5.811% | $38.748 | $38.75 | $38.75 | $38.70 |
| Purchase #4 | $219.62 | 5.848% | $232.4634 | $232.46 | $232.45 | $232.50 |
| Purchase #5 | $42.44 | 12.313% | $47.6656 | $47.67 | $47.65 | $47.70 |
| Purchase #6 | $67.78 | 11.116% | $75.3144 | $75.31 | $75.30 | $75.30 |
| Purchase #7 | $109.63 | 11.145% | $121.8483 | $121.85 | $121.85 | $121.80 |
| 7 purchase totals = | $871.51 | $944.6606 | $944.66 | $944.60 | $944.70 | |